Is it bad to leave a mag loaded for extended periods of time? Obviously I want to leave the gun loaded, or else it doesn't help me in a situation where I need it. However I might not need it for months, or a year or whatever. I would at least go shoot in every few months but then it would go back to sitting bedside loaded. Does the amount of ammo in the mag affect this too? I find the springs pretty strong at the moment (it's a pretty new gun), so I don't mind them getting broken in a little. I am just worried about if this could ever lead to weak springs which might cause failure to feed?